1421962218

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{344969}}^1$

素因数の和:345206

約数の個数: 24

約数和(自身を含む): 3094380900

約数和(自身を除く): 1672418682

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 344969, 689938, 1034907, 2069814, 3104721, 6209442, 78997901, 157995802, 236993703, 473987406, 710981109, 1421962218]

約数ペア:

[(1, 1421962218), (2, 710981109), (3, 473987406), (6, 236993703), (9, 157995802), (18, 78997901), (229, 6209442), (458, 3104721), (687, 2069814), (1374, 1034907), (2061, 689938), (4122, 344969)]